Which of the following are said to be physical properties of gases? Select one: a.) The atoms or molecules of a gas are relatively far apart.
b.) A gas expands to fill the space in a closed container.
c.) A gas is easily compressed.
d.) all of the above.
e.) Answers A and B only.

What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container

When svante arrhenius first proposed his acid-base theory, he was a doctoral candidate. his professors thought his ideas were unfounded. within a decade, the arrhenius theory of acid-base was widely accepted and praised within the scientific world. arrhenius defined acids as compounds having ionizable hydrogen and bases as compounds with ionizable a) barium. b) hydronium. c) hydroxide. d) oxygen.

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure